	function scbg(objRef, state) {
		objRef.style.backgroundColor = (1 == state) ? '#EEEEEE' : '#FFFFFF';
		return;
	}

	function Ir_a() {
		if (document.accesos.servicio.value == 1)
			window.location="/prev/";
		else if (document.accesos.servicio.value == 2)
			window.location="/servicios/";
		else if (document.accesos.servicio.value == 3)
			window.location="/servicios_tec/";
		else if (document.accesos.servicio.value == 4)
			window.location="/prev/intranet.php";
	}

	function compruebaDoc(formulario){
		win=window.open('https://servicio.vdelasnieves.es/public/serv_comprobar.xsql_ns?codigo='+document.comprobar.codigo.value,'','toolbar=no,location=yes,directories=no,status=yes,scrollbars=no,resizable=no,menubar=no,copyhistory=no,width=526,height=440,top=0,left=0');win.focus();
	}

	function descargaDoc(formulario){
		win=window.open('https://servicio.vdelasnieves.es/public/serv_descarga.xsql_ns?codigo='+document.descargar.codigo.value,'','toolbar=no,location=yes,directories=no,status=yes,scrollbars=no,resizable=no,menubar=no,copyhistory=no,width=526,height=440,top=0,left=0');win.focus();
	}

	function loadDIV(){
		var nintroURL = null;
		if (document.getElementById("nintro").value==1){
			document.getElementById("nintro").value = 2;
			nintroURL = "http://www.vdelasnieves.es/include/nintros/nintro_certificados.inc";
		} else if (document.getElementById("nintro").value==2){
			document.getElementById("nintro").value = 3;
			nintroURL = "http://www.vdelasnieves.es/include/nintros/nintro_dietetica.inc";
		} else if (document.getElementById("nintro").value==3){
			document.getElementById("nintro").value = 1;
			nintroURL = "http://www.vdelasnieves.es/include/nintros/nintro_consultas.inc";
		}
		if (window.XMLHttpRequest) {
			req = new XMLHttpRequest();
		} else if (window.ActiveXObject) {
    			req = new ActiveXObject("Microsoft.XMLHTTP");
  		}
		if (req != undefined) {
			req.open("GET", nintroURL, false);
			req.send(null);
			document.getElementById("nintro").innerHTML = req.responseText;
		}
	}

	function loadDIV2(){
		var nintroURL = null;
		if (document.getElementById("nintro2").value==1){
			document.getElementById("nintro2").value = 2;
			nintroURL = "http://www.vdelasnieves.es/include/nintros/nintro2_blog.inc";
		} else if (document.getElementById("nintro2").value==2){
			document.getElementById("nintro2").value = 3;
			nintroURL = "http://www.vdelasnieves.es/include/nintros/nintro2_formacion.inc";
		} else {
			document.getElementById("nintro2").value = 1;
			nintroURL = "http://www.vdelasnieves.es/include/nintros/nintro2_servicio.inc";
		}
		if (window.XMLHttpRequest) {
			req = new XMLHttpRequest();
		} else if (window.ActiveXObject) {
    			req = new ActiveXObject("Microsoft.XMLHTTP");
  		}
		if (req != undefined) {
      			req.open("GET", nintroURL, false);
			req.send(null);
			document.getElementById("nintro2").innerHTML = req.responseText;
		}
	}


	function cambiaNintro(){
		loadDIV2();
		timerID = setTimeout("cambiaNintro()", 7000);
	}


